发明名称 |
LIGHT-EMITTING DEVICE AND PHOTOVOLTAIC CELL, AND METHOD FOR MANUFACTURING THE SAME |
摘要 |
Provided are a light-emitting device and a photovoltaic cell having excellent characteristics. A light-emitting device (10) includes a cathode (34), an anode (32), a light-emitting layer (50) interposed between the cathode (34) and the anode (32), and an electron injection layer (44) provided between the cathode (34) and the light-emitting layer (50) and connected to the cathode (34), in which at least one of the anode (32) and the cathode (34) contains a conductive material having an aspect ratio of 1.5 or more, and the electron injection layer (44) contains an organic compound having at least one of an ionic group and a polar group.
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申请公布号 |
US2013099224(A1) |
申请公布日期 |
2013.04.25 |
申请号 |
US201113807226 |
申请日期 |
2011.06.24 |
申请人 |
ILJIMA TAKAYUKI;TANAKA KENTA;TANAKA MASANOBU;HIGASHIMURA HIDEYUKI;SUMITOMO CHEMICAL COMPANY, LIMITED |
发明人 |
ILJIMA TAKAYUKI;TANAKA KENTA;TANAKA MASANOBU;HIGASHIMURA HIDEYUKI |
分类号 |
H01L51/50;H01L51/00;H01L51/42 |
主分类号 |
H01L51/50 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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